| Swansea to Laredo (Texas) | 936.40 mi (1,506.98 km) |
| Swansea to Largo (Florida) | 844.57 mi (1,359.20 km) |
| Swansea to Largo (Maryland) | 709.05 mi (1,141.11 km) |
| Swansea to Larkspur (California) | 1,757.26 mi (2,828.03 km) |
| Swansea to Las Cruces (New Mexico) | 1,036.97 mi (1,668.85 km) |
| Swansea to Las Vegas (Nevada) | 1,392.49 mi (2,241.00 km) |
| Swansea to Las Vegas (New Mexico) | 863.07 mi (1,388.98 km) |
| Swansea to Latham (New York) | 897.36 mi (1,444.17 km) |
| Swansea to Lathrop (California) | 1,693.97 mi (2,726.18 km) |
| Swansea to Lauderdale Lakes (Florida) | 1,027.14 mi (1,653.02 km) |
| Swansea to Lauderhill (Florida) | 1,026.87 mi (1,652.59 km) |
| Swansea to Laurel (Florida) | 900.04 mi (1,448.47 km) |
| Swansea to Laurel (Maryland) | 706.83 mi (1,137.53 km) |
| Swansea to Laurel (Mississippi) | 476.01 mi (766.07 km) |
| Swansea to Laurel (Virginia) | 680.99 mi (1,095.95 km) |
